Lurray CavernsHours Tours begin each day at 9 a.m. The last tour departs at: 6 p.m., from April 1 to June 14 7 p.m., from June 15 to Labor Day 6 p.m., from the day after Labor Day to October 31 4 p.m., from November 1 to March 31 (5 p.m. on weekends)